2534390034 has 16 divisors (see below), whose sum is σ = 5529578400. Its totient is φ = 767996960.

The previous prime is 2534389973. The next prime is 2534390057. The reversal of 2534390034 is 4300934352.

2534390034 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2534389977 and 2534390004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19199859 + ... + 19199990.

It is an arithmetic number, because the mean of its divisors is an integer number (345598650).

Almost surely, 2^2534390034 is an apocalyptic number.

2534390034 is an abundant number, since it is smaller than the sum of its proper divisors (2995188366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2534390034 is a wasteful number, since it uses less digits than its factorization.

2534390034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38399865.

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 2534390034 is about 50342.7257307349. The cubic root of 2534390034 is about 1363.4037495819.

The spelling of 2534390034 in words is "two billion, five hundred thirty-four million, three hundred ninety thousand, thirty-four".